Zaprionus cercus [gbinv]: 1 CDS's (492 codons)
fields: [triplet] [frequency: per thousand] ([number]) 
UUU 12.2(     6)  UCU 12.2(     6)  UAU 12.2(     6)  UGU 10.2(     5)
UUC 42.7(    21)  UCC  8.1(     4)  UAC 24.4(    12)  UGC 12.2(     6)
UUA  2.0(     1)  UCA  4.1(     2)  UAA  0.0(     0)  UGA  0.0(     0)
UUG 12.2(     6)  UCG 14.2(     7)  UAG  2.0(     1)  UGG 28.5(    14)

CUU  6.1(     3)  CCU  8.1(     4)  CAU 18.3(     9)  CGU 14.2(     7)
CUC 14.2(     7)  CCC 14.2(     7)  CAC 12.2(     6)  CGC 28.5(    14)
CUA  8.1(     4)  CCA  4.1(     2)  CAA 16.3(     8)  CGA  6.1(     3)
CUG 32.5(    16)  CCG 10.2(     5)  CAG 28.5(    14)  CGG  2.0(     1)

AUU 20.3(    10)  ACU  6.1(     3)  AAU 30.5(    15)  AGU  4.1(     2)
AUC 24.4(    12)  ACC 18.3(     9)  AAC 32.5(    16)  AGC 16.3(     8)
AUA  2.0(     1)  ACA  8.1(     4)  AAA 12.2(     6)  AGA  2.0(     1)
AUG 16.3(     8)  ACG  8.1(     4)  AAG 12.2(     6)  AGG  4.1(     2)

GUU  4.1(     2)  GCU 26.4(    13)  GAU 40.7(    20)  GGU 22.4(    11)
GUC 14.2(     7)  GCC 24.4(    12)  GAC 28.5(    14)  GGC 52.8(    26)
GUA  6.1(     3)  GCA 12.2(     6)  GAA 26.4(    13)  GGA 10.2(     5)
GUG 42.7(    21)  GCG 16.3(     8)  GAG 34.6(    17)  GGG  0.0(     0)
Coding GC 54.20% 1st letter GC 58.54% 2nd letter GC 40.85% 3rd letter GC 63.21%
Format:
Genetic codes (NCBI)
Codon Usage Table with Amino Acids
A style like CodonFrequency output in GCG Wisconsin PackageTM
CDS Search:

Keyword example: ribosomal protein / MAP kinase
List of codon usage for each CDS (format)
Homepage